- All sections
- A - Human necessities
- A63G - Merry-go-rounds; swings; rocking-horses; chutes; switchbacks; similar devices for public amusement
- A63G 1/24 - Roundabouts with seats performing movements in a horizontal plane, other than circular movements
Patent holdings for IPC class A63G 1/24
Total number of patents in this class: 29
10-year publication summary
|
2
|
3
|
0
|
4
|
2
|
9
|
1
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal City Studios LLC | 2218 |
16 |
| Disney Enterprises, Inc. | 6012 |
3 |
| Antonio Zamperla S.p.A. | 62 |
3 |
| BLD Oriental Co., Ltd. | 71 |
1 |
| Cobra Beheer B.V. | 12 |
1 |
| Graco Children's Products Inc. | 438 |
1 |
| KUKA Laboratories GmbH | 53 |
1 |
| Landscape Structures, Inc. | 222 |
1 |
| Alterface Holdings | 14 |
1 |
| K. I. G. Heerenveen B.V. | 1 |
1 |
| Other owners | 0 |